Up for sale is the well regarded Musical Fidelity V-Link 24/96 usb interface. I bought this unit new, and it is in excellent condition. It has provided great timbre, texture, and vitality to several dacs I have used it with. It has usb in, then outputs to either BNC coax or Toslink. I'll include a BNC to RCA adaptor. Original instructions also included. Works with PC or Mac, simply select the V-Link in the computer setup.
Note that this is not a dac, it is used between a computer and a dac. May be left on 24/7 for best performance, drawing very little current. Serial #HAY0288
I pay my own PayPal; small flat rate box USPS shipping.